Daryl Tan Wei Guang / Mbed 2 deprecated Keyboard_LCD

This is my first programming using a 4 X 4 key pad to communicate with the mbed to the LCD.

Dependencies:   keypad TextLCD mbed

main.cpp

Committer:
daryl2110
Date:
2011-11-11
Revision:
0:5ebae8c9ec22

File content as of revision 0:5ebae8c9ec22:

#include "mbed.h"
#include "TextLCD.h"
#include "keypad.h"

DigitalOut myLed(LED1);
Keypad telepad(p28, p27, p26, p25,
               p24, p23, p22, p21);

 
TextLCD lcd(p15, p16, p17, 
            p18, p19, p20);

  int main (){
  char key;
  int x = 5, y = 0;

  /*
  lcd.printf("Loading.");
  wait(0.5);
  lcd.cls();
  lcd.printf("Loading..");
  wait(0.5);
  lcd.cls();
  lcd.printf("Loading...");
  wait(2);  
  lcd.cls();
  lcd.printf("Hello :))");
  wait(2);
  lcd.cls();
  */
  
  lcd.printf("BUS:");
  
  while (1) 
  {
    
    key = telepad.getKey();
    if (key != KEY_RELEASED){
    lcd.putc(key);
    lcd.locate(x++, y);
    wait(1);
   
    if (key == '*')
    lcd.locate(0,1);
    
    
  
        }  
      }   
    }